# Coaxial cable Rangeful RG58-TNCM-SM-2 50 Ω, 2 m, TNC male to SMA male

**URL:** https://aio.lv/en/product--rangeful-rg58-tncm-sm-2--11226638
**Data updated:** 2026-02-14 19:38 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** Rangeful
**Manufacturer code:** RG58-TNCM-SM-2
**EAN:** 4751040008315
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rangeful-rg58-tncm-sm-2--11226638

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Coaxial cable Rangeful RG58-TNCM-SM-2 is a 2 m, 50 Ω RF cable terminating in TNC male and SMA male connectors. Designed for signal transmission between radio, antenna, test equipment and modules that use TNC/SMA interfaces. Provides a standardized impedance for minimal signal reflection and reliable connections in laboratory, workshop and field setups.

## Long description

Coaxial cable Rangeful RG58-TNCM-SM-2 50 Ω, 2 m, TNC male to SMA male is a 2-meter RF interconnect designed for use where a consistent 50 ohm impedance and compact connector interfaces are required. The cable terminates with a TNC male on one end and an SMA male on the other, making it suitable for linking radios, antennas, test instruments and modules that use these common RF connectors. Its construction follows RG58 characteristics to provide predictable attenuation and controlled impedance for signal transmission in laboratory, workshop and field environments.
Advantages
The cable provides reliable 50 Ω impedance matching to reduce signal reflection and preserve RF performance across the link. The TNC and SMA male connectors are widely compatible with corresponding radio, antenna and measurement equipment, enabling straightforward mating without adapters in many setups. At 2 m length the cable offers practical routing flexibility while keeping insertion loss moderate for short- to medium-distance connections.
Suitable for
Connecting radios and transceivers to external antennas with TNC or SMA interfaces
Linking signal generators, spectrum analyzers and network analyzers to device under test
Prototyping and module interconnects in development labs and workshops
Temporary field connections where a compact, 50 Ω RF link is needed
Key specifications
Characteristic impedance: 50 Ω
Cable type: RG58-style coaxial
Length: 2 m
Connector A: TNC male
Connector B: SMA male
Typical use: RF signal transmission between equipment with TNC/SMA interfaces
How to use
Align the TNC male connector with the TNC female socket and rotate until threaded engagement is secure; avoid over-tightening to prevent connector damage. Insert the SMA male into the SMA female and hand-tighten the coupling nut; use a small torque wrench only if specified by connected equipment to ensure correct mating torque. Route the cable to avoid sharp bends and pinch points, maintaining bend radii consistent with RG58 cable construction to minimize additional loss or mechanical strain.
Usage recommendations
For best RF performance, keep cable runs as short as practical and avoid coiling the cable tightly. Inspect connector interfaces for debris or damage before mating. Where weather exposure or extended outdoor use is expected, consider additional sealing or protective boots on the connector junctions and verify compatibility with the equipment's connector gender and mechanical requirements.

## FAQ

### How much does the Coaxial cable Rangeful RG58-TNCM-SM-2 50 Ω 2 m cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Rangeful products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Rangeful service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11226638/62113168_large.webp